// Copyright 2019 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// Flags: --enable-lazy-source-positions --stress-lazy-source-positions

let b;
var f = ((
  { a: b } = {
    a() {
      return b;
    },
  }
) => b)()();

// b should get assigned to the inner function a, which then ends up returning
// itself.
assertEquals(f, f());
